Patents by Inventor Cecile Richard

Cecile Richard has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • BLISTER DRESSING INCLUDING A HYDROCOLLOID ADHESIVE BODY
    Publication number: 20130165838
    Abstract: The present invention relates to a wound dressing which comprises a hydrocolloid adhesive mass comprising a hydrophobic elastomer matrix comprising poly(styrene-olefin-styrene) block copolymers, particles of hydrocolloid(s) dispersed in said elastomer matrix, and at least one tackifying hydrocarbon resin, characterized in that the hydrocolloid adhesive mass has a deformation ratio ? comprised between at least 0.10 and at most 0.40, as measured by subjecting a cylindrical sample having a diameter of 10 mm, of said hydrocolloid adhesive mass having a thickness of 1.0 mm, at a temperature of 37° C.
    Type: Application
    Filed: April 27, 2011
    Publication date: June 27, 2013
    Applicant: LABORATOIRES URGO
    Inventors: Stephane Auguste, Cecile Richard, Sebastien Renard, Serge Lecomte, Christelle Guillamaud